package io.sqrtqiezi.spark.dataframe

import org.apache.spark.sql.SparkSession

object App {
  def main(args: Array[String]): Unit = {
    val spark = SparkSession
      .builder()
      .master("local")
      .appName("simple count")
      .getOrCreate()

    println(spark.range(500).count)
  }
}
